Madonna has been dealing with an ankle injury for roughly a month now, and she isn't letting it stop her from getting out and about, most recently at the Grammys.

Last Tuesday Madonna led a workout class during the grand opening of her new gym brand, Hard Candy, in Toronto. In an exercise masterclass she taught 50 members of the gym. Madonna co-led the session with her personal trainer Nicole Winhoffer.

She attended the opening event with a bandage on her ankle after bruising a bone in her ankle on a skiing holiday in Switzerland in January. She injured her foot while out dancing in high heels. Days after the injury she shared a picture on Twitter, working out at her gym on crutches, tweeting, "Inventing a new workout on crutches #nothingcanstopme."

After the event, the signer shared her agony, posting a picture on Instagram with her icing her ankle injury. The caption read, "Harder is better! Post work out! Foot in the ice bath. A girl has to make a living. Hard Candy Toronto. Addicted to sweat."

This is the third gym the 55 year old has opened across the world, including Sydney and Moscow.

Reference: Contact Music If you believe have a foot problem and do not currently see a podiatrist, call one of our six locations to make an appointment.